Design of Beidou Satellite System in Ocean Logistics Real-Time Tracking System

In order to ensure the quality and safety of pelagic fish catches in the process of transportation, administrator needs to carry out real-time monitoring and management to the transport and quality status during this period and establish a complete management system. This paper puts forward that the real-time online monitoring of transport location, catches temperature, humidity, PH value and other physical property data can be used during the application process of Beidou System and RFID temperature tags in the cold chain logistics of ocean catches. The system consists of 3 parts, i.e. vehicle or vessel tracking, parameter monitoring and data management and analysis. The system applies the technologies such as Beidou, ZigBee and Internet as well as the Java-programming client web page structure and the traditional SSH2 as its code framework. Hence, it realizes the real-time monitoring of whole catches transportation logistics process and makes administrator timely know about the status of catches so as to ensure the product quality. This system can guarantee the quality, safety and transport efficiency of pelagic fish products and provides a support for the building of cold chain logistics system.